Flum UT Bar Clear Tank 50K — Clear Juice Window, 50K Puffs
Flum UT Bar Clear Tank 50K — the first Flum disposable with a fully see-through tank. Up to 50,000 puffs (ECO) or 25,000 (BOOST), HD animated color screen, adjustable airflow, USB Type-C charging and 11 flavors. Authentic stock, shipped fast from our Greenwood, IN warehouse.
Flavor · in stock
Stock is verified live at checkout — out-of-stock flavors rotate in throughout the week.
The Flum UT Bar Clear Tank 50K is the newest Flum UT Bar Vape disposable — a transparent juice window so you can watch the e-liquid level disappear over 50,000 puffs in ECO mode (about 25,000 in BOOST). 18 mL of 5% salt nicotine, dual mesh coils, adjustable airflow, HD animated color screen showing puff count + battery + mode, USB-C charging. 11 flavors at launch on the slab silhouette. $24.99 from the independent US distributor.
Flum UT Bar Clear Tank 50K Disposable Vape Specs
| Type | Clear-Tank Disposable |
| Puffs | 50000 |
| E-liquid | 18 mL |
| Nicotine | 5% salt |
| Coil | Dual Mesh Coils |
| Screen | HD animated color screen (puffs + battery + mode) + see-through tank |
| Battery | USB-C |
| Silhouette | Slab (UT family) |
| Flavors | 11 |
| Price · per 1K puffs | $24.99 · $0.50/1K |
How to Verify Your Flum is Authentic
Direct from Flum to our Greenwood IN dock. Every inner box's scratch-off security code scanned before the pallet is accepted. We never re-package, re-label, or sell open-box stock.
Read the full authenticity story →Flum UT Bar Clear Tank 50K Disposable Vape FAQ
01 How long does a 20K Flum last? +
20,000 puffs total — about 40 days at 500 puffs/day, or roughly 80 days at moderate use. The HD animated screen shows live juice + battery in segments so you'll know when to reorder.
02 What's the nicotine strength? +
5% salt nicotine (50 mg/mL) — the standard salt-nic concentration for adult disposables in the US.
03 How long does it take to charge? +
About 45-60 minutes from empty to full via USB-C at 5V / 2A for the 20K/25K devices, 75-90 minutes for the 50K devices. Higher-wattage GaN bricks won't charge faster — the device caps draw internally. The device is usable while charging.
04 Can I tell when the juice is running low? +
Yes. Mello and Float Mello Pro show juice on the HD display in segments. UT Bar Pro 50K shows juice + active-tank indicator. UT Bar Pro 25K shows battery + juice on the Smart LED screen.
05 What if my device stops working? +
Email service@flumfloatvapes.com within 7 days of delivery with your order # and a photo. See /return-policy/ for the full policy.
06 Can I refill the pod? +
No. Flum devices are closed-system disposables — refilling voids the device's safety design and we cannot warranty refilled units.
More Flum Disposables
Every Flum device we stock ships within 24 hours on weekdays from our Greenwood, IN dock. You're looking at a UT family slab. The Mello family ships in a bottle with the 6-edition story.
Float Ryzo 60K Kit
The Float goes modular: rechargeable base + swappable 60,000-puff pods with the coil insid.
Float Ryzo 60K Pods
The refill half of the Ryzo system — 60,000-puff pre-filled pods with a fresh dual mesh co.
UT Bar Pro 50K
The only Flum device with two independent flavor tanks and one-tap switching. Up to 50,000.
Mello 20K
The volume-favorite Flum disposable. 20,000 puffs, 15 mL of 5% salt nic, Hybrid 2.0 Mesh C.
Float Mello Pro 50K
The higher-puff sibling of the Mello. Up to 50,000 puffs, Eco/Turbo dual-mode, dual mesh c.
UT Bar Pro 25K
The balanced UT sibling. 25,000 Smooth-mode puffs (or 12,000 in Turbo), 18 mL juice, Smart.
Every FLUM UT Bar Clear Tank 50K Disposable Vape Flavor on Its Own Page
Tap any flavor for the full breakdown — taste profile, sweetness and cooling, live stock and one-tap add to cart. Part of the complete flum vape flavors catalog.